Merge "Add 'reboot bootloader' to bootloader_message." am: a5538b87e8
am: 118e814bfe
Change-Id: I2b57d683afce0cb40925187f8a4369a300129a8c
diff --git a/bootloader_message/bootloader_message.cpp b/bootloader_message/bootloader_message.cpp
index e0c95d2..16e8df1 100644
--- a/bootloader_message/bootloader_message.cpp
+++ b/bootloader_message/bootloader_message.cpp
@@ -164,6 +164,19 @@
return write_bootloader_message(boot, err);
}
+bool write_reboot_bootloader(std::string* err) {
+ bootloader_message boot;
+ if (!read_bootloader_message(&boot, err)) {
+ return false;
+ }
+ if (boot.command[0] != '\0') {
+ *err = "Bootloader command pending.";
+ return false;
+ }
+ strlcpy(boot.command, "bootonce-bootloader", sizeof(boot.command));
+ return write_bootloader_message(boot, err);
+}
+
bool read_wipe_package(std::string* package_data, size_t size, std::string* err) {
package_data->resize(size);
return read_misc_partition(&(*package_data)[0], size, WIPE_PACKAGE_OFFSET_IN_MISC, err);
@@ -174,6 +187,11 @@
WIPE_PACKAGE_OFFSET_IN_MISC, err);
}
+extern "C" bool write_reboot_bootloader(void) {
+ std::string err;
+ return write_reboot_bootloader(&err);
+}
+
extern "C" bool write_bootloader_message(const char* options) {
std::string err;
return write_bootloader_message({options}, &err);
diff --git a/bootloader_message/include/bootloader_message/bootloader_message.h b/bootloader_message/include/bootloader_message/bootloader_message.h
index f343c64..75d2aca 100644
--- a/bootloader_message/include/bootloader_message/bootloader_message.h
+++ b/bootloader_message/include/bootloader_message/bootloader_message.h
@@ -184,6 +184,9 @@
bool write_bootloader_message(const std::vector<std::string>& options, std::string* err);
bool clear_bootloader_message(std::string* err);
+// Writes the reboot-bootloader reboot reason to the bootloader_message.
+bool write_reboot_bootloader(std::string* err);
+
bool read_wipe_package(std::string* package_data, size_t size, std::string* err);
bool write_wipe_package(const std::string& package_data, std::string* err);
@@ -193,6 +196,7 @@
// C Interface.
bool write_bootloader_message(const char* options);
+bool write_reboot_bootloader(void);
#endif // ifdef __cplusplus